Dr. Michael Lee Davis, DO
- Medicare services, 2024
- 176
- Medicare patients, 2024
- 165
- Part D claims, 2024
- 258
- Hospital affiliations
- 2
- Industry payments
- $6,193
- Practice address
- 5501 Old York Road, Philadelphia, PA 19141
- Practice phone
- Call (215) 456-6090
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Davis' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Michael Lee Davis is a gastroenterologist in Philadelphia, Pennsylvania
Dr. Davis practices at Jefferson Einstein Philadelphia Hospital in Philadelphia, Pennsylvania, part of Thomas Jefferson University.
Dr. Davis' NPI, 1265649651, was assigned on May 17, 2007. Dr. Davis graduated from Philadelphia College of Osteopathic Medicine in 2006. Dr. Davis holds Pennsylvania license OS015556.
- NPI
- 1265649651NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163686395
- NPI enumeration date
- May 17, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 456-6090
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Lee Davis practices at Jefferson Einstein Philadelphia Hospital in Philadelphia, Pennsylvania
Dr. Davis' primary practice is Jefferson Einstein Philadelphia Hospital, at 5501 Old York Road, Philadelphia, PA 19141 in Philadelphia County. The practice phone is (215) 456-6090.
- Jefferson Einstein Philadelphia Hospital5501 Old York Road, Philadelphia, PA 19141 · Philadelphia CountyPhone(215) 456-6090
Source: Dmand AI Affiliation Data
Dr. Michael Lee Davis is affiliated with 5 sites of care and 2 medical groups
Dr. Davis' primary practice is Jefferson Einstein Philadelphia Hospital in Philadelphia, Pennsylvania, part of Thomas Jefferson University. Dr. Davis is also affiliated with Jefferson Einstein Montgomery Hospital. The medical group on file is Einstein Gastroenterology Associates. Dmand AI also links Dr. Davis to 2 more group practices and clinics, 1 dialysis center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Lee Davis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jefferson Einstein Philadelphia Hospital | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Thomas Jefferson University and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Lee Davis is one of 899 gastroenterologists in Pennsylvania
Gastroenterology is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Davis is licensed in Pennsylvania.
Specialties and state licenses
- Gastroenterology, PennsylvaniaPrimary
Gastroenterologists near Dr. Davis
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michael Lee Davis billed Medicare for 176 services in 2024
CMS data shows 176 Medicare services from Dr. Davis across 7 procedure codes in 2024, for 165 Medicare patients. Medicare paid $18,098 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Davis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1502024: 10331%
- Surgery
- 2023: 872024: 6229%
- Other services
- 2023: 02024: 11
Dr. Davis compared with the Pennsylvania median for gastroenterologists, 2024
- Dr. Davis
- Pennsylvania median
- Medicare services
- 176vs 40156% below
- Medicare patients
- 165vs 29444% below
- Part D claims
- 186vs 37550% below
Medians across 899 gastroenterologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Davis' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Davis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Davis and other gastroenterologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Lee Davis treated 165 Medicare patients in 2024, average age 69
CMS counts 165 Medicare patients who saw Dr. Davis in 2024. The largest group is 65 to 74, with 76 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 56% are also on Medicaid. Their average risk score is 3.29, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Davis' median patient age at 61, with 54% women.
Dr. Davis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Davis' Medicare patients by sex, 2024
- Women8652%
- Men7948%
Chronic conditions among Dr. Davis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes59%
- Arthritis48%
- Chronic kidney disease46%
- Ischemic heart disease45%
- Mood disorders39%
- Heart failure36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Davis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Lee Davis wrote 258 Medicare Part D claims in 2024
In 2024, Dr. Davis wrote 258 Medicare Part D claims for 156 patients. 87% of them were for generic drugs. CMS names the drug for 186 of them, across 4 drugs with 11 or more claims each, at $9,447 in total drug cost. In 2023, CMS named 184 claims across 4 drugs.
Dr. Davis' Part D claims by kind of drug, 2024
- Generic224 claims87%
- Brand-name34 claims13%
Dr. Davis' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Davis' Part D claims, 2024
- Antibiotics8%21 of 258 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1842024: 1861%
Drugs named by CMS: 4 in 2024, 4 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Michael Lee Davis ranks in the 86th percentile for colonoscopy in Medicare
Dr. Davis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 132 procedures of colonoscopy by Dr. Davis, more than 86% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Davis ranks in Medicare procedure volume
- Colonoscopy
- 86th percentile132 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 68th percentile64 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Michael Lee Davis received $6,193 in industry payments from 2016 to 2025
CMS Open Payments shows 358 general payments to Dr. Davis from 35 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $1,430.
General payments to Dr. Davis by program year, 2016 to 2025
General payments to Dr. Davis by kind, 2016 to 2025
- Food and beverage$6,175100%
- Consulting fees$190%
Companies that paid Dr. Davis the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Lee Davis graduated from Philadelphia College of Osteopathic Medicine
Dr. Davis graduated from Philadelphia College of Osteopathic Medicine in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Lee Davis's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Michael Lee Davis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Michael Lee Davis' NPI number?
Dr. Michael Lee Davis' NPI number is 1265649651. It was assigned on May 17, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Lee Davis?
Dr. Michael Lee Davis is a gastroenterologist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Michael Lee Davis practice?
Dr. Davis practices at 5501 Old York Road, Philadelphia, PA 19141. Dr. Davis' primary practice is Jefferson Einstein Philadelphia Hospital in Philadelphia, Pennsylvania, part of Thomas Jefferson University. Dmand AI also links Dr. Davis to 2 group practices and clinics, 1 dialysis center and 1 medical group.
What is Dr. Michael Lee Davis' office phone number?
The practice phone on file for Dr. Davis is (215) 456-6090.
What is Dr. Michael Lee Davis' medical license number?
Dr. Davis holds Pennsylvania license OS015556.
Which hospitals is Dr. Michael Lee Davis affiliated with?
Dr. Davis practices at Jefferson Einstein Philadelphia Hospital in Philadelphia, Pennsylvania. Dr. Davis is also affiliated with Jefferson Einstein Montgomery Hospital.
What medical group is Dr. Michael Lee Davis part of?
Dr. Davis is linked to Einstein Gastroenterology Associates. Dmand AI links Dr. Davis to 1 more medical group.
Does Dr. Michael Lee Davis accept Medicare?
Yes. CMS data shows Dr. Davis billed Medicare for 176 services in 2024, and Dr. Davis accepts Medicare assignment.
How many Medicare patients does Dr. Michael Lee Davis see?
CMS counts 165 Medicare patients who saw Dr. Davis in 2024, with an average age of 69.
What services does Dr. Michael Lee Davis bill to Medicare?
In 2024, Dr. Davis' most billed Medicare services were hospital inpatient care (99232), surgery: digestive system (43239) and hospital inpatient care (99222).
Show 4 more questionsShow fewer questions
Where did Dr. Michael Lee Davis go to medical school?
Dr. Davis graduated from Philadelphia College of Osteopathic Medicine in 2006.
What drugs does Dr. Michael Lee Davis prescribe most?
In 2024 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Peg 3350-Electrolyte, Gavilyte-C and Omeprazole.
Has Dr. Michael Lee Davis received payments from drug or device companies?
CMS Open Payments shows $6,193 in general payments to Dr. Davis from 35 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Michael Lee Davis been practicing?
Dr. Davis graduated from medical school in 2006, 20 years ago.
Selling to gastroenterology practices?
See gastroenterologists in Pennsylvania by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card